10613444431603 has 16 divisors (see below), whose sum is σ = 11800044884992. Its totient is φ = 9479806164000.

The previous prime is 10613444431477. The next prime is 10613444431621. The reversal of 10613444431603 is 30613444431601.

It is a cyclic number.

It is not a de Polignac number, because 10613444431603 - 2¹⁷ = 10613444300531 is a prime.

It is a super-2 number, since 2×10613444431603² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10613444431643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1584688 + ... + 4872178.

It is an arithmetic number, because the mean of its divisors is an integer number (737502805312).

Almost surely, 2^{10613444431603} is an apocalyptic number.

10613444431603 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10613444431603 is a deficient number, since it is larger than the sum of its proper divisors (1186600453389).

10613444431603 is a wasteful number, since it uses less digits than its factorization.

10613444431603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295546.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 10613444431603 in words is "ten trillion, six hundred thirteen billion, four hundred forty-four million, four hundred thirty-one thousand, six hundred three".